Types of Double Glazing Repair There are various types of repairs based on the type of double glazing. Some of them are drilling through the window to repair damaged double glazing or replacing the entire sealed unit as well as upgrading to energy efficient glass. Replacement of gasket seals for https://double-glazed-window-repl25663.blogdomago.com/18278712/double-glazing-repair-11-things-that-you-re-failing-to-do